af57854706d9ac944c639b4b945bf2e03f46f688dcde29d37799d6c2ab0c0e36

Analysis

max time kernel
94s
max time network
144s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
30/09/2024, 23:36

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General

Target

03a1125b41b2650783c978f87a47beb4_JaffaCakes118.dll
Size

94KB
MD5

03a1125b41b2650783c978f87a47beb4
SHA1

216731cc84fe6a420066477059be8de48f9b8837
SHA256

af57854706d9ac944c639b4b945bf2e03f46f688dcde29d37799d6c2ab0c0e36
SHA512

e9b15cf2811f9c36f749231a7db9ee88d2736a942433481ddbef57cafa4d1cb5b210731d469c7d9c65c281b6d7639f5664b0cd18f8c35e2abd3ca40b34a1eb28
SSDEEP

1536:45NS+8cSd85cV3dcLBUSrdpEk9L83dqbbjrnDTA5AXU7vmCaODz7:45NS+m85atczL83inQmXkvlaY

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1616	2700	WerFault.exe	82

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 432 wrote to memory of 2700	432	rundll32.exe	82
PID 432 wrote to memory of 2700	432	rundll32.exe	82
PID 432 wrote to memory of 2700	432	rundll32.exe	82

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\03a1125b41b2650783c978f87a47beb4_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:432
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\03a1125b41b2650783c978f87a47beb4_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2700
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2700 -s 568
    3⤵
    - Program crash
    PID:1616

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2700 -ip 2700
1⤵
PID:3056

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Windows 7 deprecation

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